Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Abraham Chahine, D.D.S.

Orthodontics and Dentofacial Orthopedics Dentistry in New York, NY · enumerated 2013.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689917387

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Registry record

Entity type Individual (Type 1)

Name Dr. Abraham Chahine

Credential D.D.S.

Sex Male

Practice address 195 E 75th St, New York, NY, 10021

Phone (212) 879-3956

Enumeration date Apr 1, 2013

Last updated in NPPES Apr 1, 2013

Taxonomy & licenses

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 0563361 (NY) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Abraham Chahine practice?

The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Abraham Chahine?

The National Provider Identifier (NPI) for Abraham Chahine is 1689917387, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-04-01.